540066110041 has 4 divisors (see below), whose sum is σ = 540076522752. Its totient is φ = 540055697332.

The previous prime is 540066110039. The next prime is 540066110093. The reversal of 540066110041 is 140011660045.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 540066110041 - 2¹ = 540066110039 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 540066109991 and 540066110009.

It is not an unprimeable number, because it can be changed into a prime (540066110021) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5128165 + ... + 5232418.

It is an arithmetic number, because the mean of its divisors is an integer number (135019130688).

Almost surely, 2^540066110041 is an apocalyptic number.

It is an amenable number.

540066110041 is a deficient number, since it is larger than the sum of its proper divisors (10412711).

540066110041 is a wasteful number, since it uses less digits than its factorization.

540066110041 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10412710.

The product of its (nonzero) digits is 2880, while the sum is 28.

Adding to 540066110041 its reverse (140011660045), we get a palindrome (680077770086).

The spelling of 540066110041 in words is "five hundred forty billion, sixty-six million, one hundred ten thousand, forty-one".